Bug#682561: dolphin: Fail to browse MTP directory

[Scott Kitterman <debian@kitterman.com>]

No need to cc: me on the updates, I get the bug reports.

I have a Samsung Galaxy S 3 and I have, eventually, gotten it working on 
Kubuntu.  The path that works for me is (with the phone set to MTP device:

camera:/USB PTP Class Camera@usb:/store_00010001/

With it set to PTP device, this path sometimes works:

camera:/USB PTP Class Camera@usb:002,015/store_00010001/

The KIO for camera provided by Kamera is, well, not the most elegant code 
you'll ever see is the kindest way I can put it.  That doesn't work every 
time, sometimes I get a crash.  I haven't filed a bug on bugs.kde.org yet, but 
it's definitely an upstream bug.

If I follow the other path:

camera:/Samsung GT-P7510/Galaxy Tab 10.1/S2/GT-N7000/Galaxy Nexus@usb:002,012/ 
it never works.  Either I will get the same KIO crash (The process for the 
camera protocol died unexpectedly.) or your error 150.

I also ran into a problem at one point of having been a bit too aggressive at 
disabling services off the phone and I had to re-enable one (I think it was 
DirectShareManager).  I don't know if yours is the same.

It seems it's a bit of a mess and I think it's a KDE mess as Kamera is rather 
unmaintained.